Graph ► Tasks
When you operate Graph you first select an appropriate task using the Tasks tool. Once selected then you operate upon a task using all the features described in this manual including all the other Tools. The following sections describe Tasks features.
| Tasks | Description |
| Set Of Scalars | Describes the Set Of Scalars task, basically bar, column and pie charts. |
| Set Of 2D Points | Describes the Set Of 2D Points task, basically line graphs. |
| 3D Points | Describes the 3D Points task. 3D points are represented on a 3D perspective graph in dot, label and line (trajectory) form. |
| Z Values | Describes the Z Values task. Z Values are a 2D grid of scalars interpreted as height in another orthogonal axis (the z axis). Such a representation can also be mapped onto a 2D point fill representation (a.k.a: heat map). |
| Density | Describes the Density task. Densities are interpreted as values between 0 and 1 that represent the density of a 3D object on a regular grid. |
| Least Squares | Describes the Least Squares task (linear regression). |
| Map | Shows how to work with a Map task. |
| Polynomial | Describes the Polynomial task. |
| Error Bars | Describes a task specific to error bar plotting. |
| Histograms | Describes a task specific to making histograms of scalar data. |
If you still do not know which task to select then see the Representations section.